FR2051333A5 - - Google Patents

Info

Publication number
FR2051333A5
FR2051333A5 FR7023644A FR7023644A FR2051333A5 FR 2051333 A5 FR2051333 A5 FR 2051333A5 FR 7023644 A FR7023644 A FR 7023644A FR 7023644 A FR7023644 A FR 7023644A FR 2051333 A5 FR2051333 A5 FR 2051333A5
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7023644A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schott AG
Original Assignee
Jenaer Glaswerk Schott and Gen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jenaer Glaswerk Schott and Gen filed Critical Jenaer Glaswerk Schott and Gen
Application granted granted Critical
Publication of FR2051333A5 publication Critical patent/FR2051333A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0057—Compositions for glass with special properties for ultrasonic delay lines glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C03C3/105—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing aluminium
FR7023644A 1969-06-25 1970-06-25 Expired FR2051333A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691932135 DE1932135B2 (en) 1969-06-25 1969-06-25 GLASSES FOR TEMPERATURE-STABLE ULTRASONIC DELAY CABLES WITH LOW ATTENUATION

Publications (1)

Publication Number Publication Date
FR2051333A5 true FR2051333A5 (en) 1971-04-02

Family

ID=5737934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7023644A Expired FR2051333A5 (en) 1969-06-25 1970-06-25

Country Status (8)

Country Link
US (1) US3687697A (en)
JP (1) JPS4814641B1 (en)
BE (1) BE752213A (en)
CS (1) CS151515B2 (en)
DE (1) DE1932135B2 (en)
FR (1) FR2051333A5 (en)
GB (1) GB1290213A (en)
NL (1) NL7008913A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7018029A (en) * 1969-12-22 1971-06-24
JPS49129144U (en) * 1973-03-05 1974-11-06
JPS5523134Y2 (en) * 1975-08-14 1980-06-02
AU505308B2 (en) * 1976-09-21 1979-11-15 Asahi Glass Company Limited Glass for use in ultrasonic delay lines
JPS5945286B2 (en) * 1977-09-05 1984-11-05 松下電器産業株式会社 Element for surface acoustic wave tip shaker
JPS56157734A (en) * 1980-10-22 1981-12-05 Mitsubishi Electric Corp Cooking utensil

Also Published As

Publication number Publication date
BE752213A (en) 1970-12-01
DE1932135A1 (en) 1971-01-21
US3687697A (en) 1972-08-29
CS151515B2 (en) 1973-10-19
NL7008913A (en) 1970-12-29
GB1290213A (en) 1972-09-20
DE1932135B2 (en) 1971-06-03
JPS4814641B1 (en) 1973-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse